I have a solid to which I need to create a tapered extrude and add. I draw a 3D poly on the working plane (closed) and attempt to do a tapered extrude. It fails with the exceedingly helpful message: "Tapered extrude creation failed due to invalid parameter(s) for at least one profile object."
The 3d poly is closed, I've tried re-drawing it several times, it only has 4 vertices (it's a rectangle)
I've drawn the same thing on a new blank drawing and it extrudes correctly. I'm only trying to extrude this one single rectangular object. Is there any way to figure out what's wrong?
Also how can I change the view so that I am looking straight down the normal to the working plane?
Thanks!